Chemical characterization of eucalypt pulp lignin during totally chlorine free bleaching including a laccase-mediator stage: 2D-NMR, FTIR and Py-GC/MS of enzymatically-isolated residual lignins.
作者： David Ibarra , MI Chávez , Jorge Rencoret , José Carlos del Río Andrade , Ana Gutiérrez Suárez
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摘要: The study was funded by Spanish projects BIO2005-03569, AGL2005-01748 and CTQ2005-08925-C02-02, EU project QLK3-99-590, ENCE-CSIC contracts. Beldem (Andenne, Belgium) is acknowledged for the laccase sample.
参考文章(2)
David Ibarra, José C.del Rı́o, Ana Gutiérrez, Isabel M Rodrı́guez, Javier Romero, Marı́a J Martı́nez, Ángel T Martı́nez, Isolation of high-purity residual lignins from eucalypt paper pulps by cellulase and proteinase treatments followed by solvent extraction Enzyme and Microbial Technology. ,vol. 35, pp. 173- 181 ,(2004) , 10.1016/J.ENZMICTEC.2004.04.002
David Ibarra, Susana Camarero, Javier Romero, María Jesús Martínez, Angel T Martínez, Integrating laccase–mediator treatment into an industrial-type sequence for totally chlorine-free bleaching of eucalypt kraft pulp Journal of Chemical Technology & Biotechnology. ,vol. 81, pp. 1159- 1165 ,(2006) , 10.1002/JCTB.1485